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共检索到35条 ,权限内显示50条;
Croatia: Agricultural Biotechnology Annual
- 关键词:
- New Technologies
- 年份:
- 2020
- 摘要:
- Croatia is a net food importer and the government policy is geared towards raisi ...
Agricultural Resources and Environmental Indicators, 2019
- 年份:
- 2019
- 摘要:
- Agricultural Resources and Environmental Indicators, 2019, describes trends in e ...
Measurement of U.S. Agricultural Productivity: A 2014 Review of Current Statistics and Proposals for Change
- 年份:
- 2017
- 摘要:
- The USDA Economic Research Service has developed national and state-level ag ...
Progress and Challenges in Global Food Security
- 年份:
- 2017
- 摘要:
- r the past 15 years, but challenges and opportunities remain. ERS researchers an ...
Propellers of Agricultural Productivity in India
- 关键词:
- National agricultural research returns to research total factor productivity (TFP) CGIAR international agricultural research India irrigation education
- 年份:
- 2015
- 摘要:
- by accelerated horticulture and animal products. ERS researchers identify sever ...
International Food Security Assessment, 2014-24
- 年份:
- 2014
- 摘要:
- The number of food-insecure people is projected to fall 9 percent to 490 million ...
Global Drivers of Agricultural Demand and Supply
- 年份:
- 2014
- 摘要:
- of agricultural production: population, per capita income, and changes in a ...
Resources, Policies, and Agricultural Productivity in Sub-Saharan Africa
- 关键词:
- national agricultural research systems technology adoption returns to research structural adjustment total factor productivity (TFP) CGIAR international agricultural research
- 年份:
- 2013
- 摘要:
- Although agricultural productivity remains lower in Sub-Saharan Africa ...
The Changing Organization of U.S. Farming
- 关键词:
- Agricultural trends Agricultural Resource Management Survey (ARMS) business organization census of agriculture consolidation contracting demographics government payments land use production practices
- 年份:
- 2011
- 摘要:
- , U.S. agricultural productivity has increased by nearly 50 percent sin ...
Trade and Food Security Implications From the Indonesian Agricultural Experience
- 年份:
- 2010
- 摘要:
- This report evaluates the impact of Indonesia's transition from a food-first foc ...